毕业设计 (数据换了,公式改了一个参数)
Parameters e(1:20) ,a(1:20) ,x(1:20) ;Variable t,y;
Function y=sum(i=1:20)(x*(1-exp(-120.0*e*a/0.008314*sqrt(e/(e+4.0*0.008314*t))*exp(-e/(0.008314*t))/(e/(0.008314*t))^2)));
data;
// t y
573.15 0.006948337
623.15 0.011346054
673.15 7.408473912
723.15 156.8088146
773.15 1512.612069
823.15 3496.301553
873.15 4077.798896
923.15 4089.918993
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